[wellylug] ICQ & FTP firewall scripts

[lloyd at fusion.net.nz]

The stateful firewall in kernel 2.4.x would probably be a start. However I
havn't tried it myself.

On Fri, 2 Mar 2001, Volker Kuhlmann wrote:

> To do it properly you need firewall software which deals
> specifically with the protocol. ipchains is not sufficient
> (as it's not state-based). Something like the firewall toolkit
> http://www.tis.com/research/software/fwtk_readme.html for eaxmple.
> I don't know of a good and easy solution.
>
> Volker
>